SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39460

Signal sequence   MSIWFFRRTALHAALLSLPVFAISAQA

Length  27

Organism  Yersinia pestis bv. Antiqua (strain Nepal516)

UniProt ID  Q1CHD4,

Motif  1..27



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB39460.cif

Structure  SPKB39460.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  3018.61584

Aliphatic index  119.6296296

Isoelectric point  12.50011018

Charge (pH=7)   2.088886768

Topological polar surface area  1103.41

Aromaticity  0.148148148

Average rotatable bonds  3.444444444

Number of hydrogen bond donors  40

Number of hydrogen bond acceptors  37

X logP energy  -6.11796

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.